 Home > Biochemical Engineering > Plant Extracts > (±)-Catechol for Sale > Food Additives EGCG Acacia Catechu Extract Catechin Powder Green Tea Extract CAS 7295-85-4

Food Additives EGCG Acacia Catechu Extract Catechin Powder Green Tea Extract CAS 7295-85-4 buy - large image1

Food Additives EGCG Acacia Catechu Extract Catechin Powder Green Tea Extract CAS 7295-85-4 buy - image1

Food Additives EGCG Acacia Catechu Extract Catechin Powder Green Tea Extract CAS 7295-85-4 buy - image2

Food Additives EGCG Acacia Catechu Extract Catechin Powder Green Tea Extract CAS 7295-85-4 buy - image3

Food Additives EGCG Acacia Catechu Extract Catechin Powder Green Tea Extract CAS 7295-85-4 buy - image4

Food Additives EGCG Acacia Catechu Extract Catechin Powder Green Tea Extract CAS 7295-85-4

Name: Food Additives EGCG Acacia Catechu Extract Catechin Powder Green Tea Extract CAS 7295-85-4
Brand: BOCARE
SKU: pr2606102424
Price: 1 USD
Availability: InStock

TDS

Unit Price: Get Latest Price 

CAS No.:

7295-85-4

Grade:

Pharmaceutical Grade

Content:

99.9%

Port:

shanghai

Brand:

BOCARE

Packaging:

25kg/Cardboard Drum

Sample Available:

Yes

Price valid (until):

2026-04-10

Contact Supplier

 Chat Now

hubei bocare chemical Co.ltd

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,L/C,100% TT in advance

Average Lead Time:

7 days

Qualification:

Main Products:

pregabalin,Tirzepatide,Retatrutide,Food Additives,semaglutide,Cosmetics material

 Visit Store

Product Description
Seller Information

Description

Shop Manufacturer Supply Pregabalin crystal 148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 1

Our Reference Specification, for more details, pls contact us for COA, MSDS and certification:

Email : mia @bocarechem.com Telephone:+8613378417783

Mobile:+8613378417783; Whatsapp&Wechat:+8613378417783

Shop Manufacturer Supply Pregabalin crystal 148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 2

Items	Standard		Test Results
Identification	A.H-NMR:Comply with the structure		Complies
	B.LC-MS:Comply with the structure		Complies
	C.The IR spectrum of sample should be identical with that of reference standard.		Complies
	D.HPLC-ESI-MS The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay.		Complies
Loss on drying %	≤2.0		0.19
Heavy metals ppm	≤10		<10
Moisture %	≤1.0		0.1
Sulphated ash %	≤0.5 determined on 1.0 g.		0.009
Residue on ignition %	≤0.1		0.03
Related Substances %	Unspecified impurities: for each impurity	≤0.10	<0.10
Related Substances %	Total Impurity	≤0.5	0.18
Purity %	≥99.0		99.7
Assay %	99.0 ~101.0 (anhydrous substance).		99.8
Storage	Preserve in well-closed, light-resistant and airtight containers.		Complies

Shop Manufacturer Supply Pregabalin crystal 148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 3

HuBei bocare Chem Co., Ltd. is a company specializing in the research, development, production, and sales of nutritional supplements, plant extracts, and other related products. With a focus on high-quality, natural ingredients and cutting-edge technology, we strive to provide our customers with safe and effective products to support their health and well-being.

Shop Manufacturer Supply Pregabalin crystal 148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 4

Shop Manufacturer Supply Pregabalin crystal 148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 6

Our team of experienced professionals is committed to delivering innovative solutions and exceptional customer service. We work closely with our clients to understand their unique needs and develop customized products to meet their specific requirements. With a state-of-the-art manufacturing facility and strict quality control measures, we ensure that our products meet the highest standards of safety and purity.
At HuBei bocare Chem Co., Ltd., we are dedicated to promoting a healthy lifestyle and providing our customers with the tools they need to achieve their wellness goals. Whether you are looking to improve your energy levels, support your immune system, or enhance your overall health, we have a range of products to meet your needs. We are committed to excellence in everything we do and look forward to working with you to achieve your health and wellness goals.

Shop Manufacturer Supply Pregabalin crystal 148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 8

Shop Hot Selling Spiramycin 8025-81-8 Factory Supply Raw Materials High Qulity Wholesale price-Detailed Image 9

Shop Manufacturer Supply Pregabalin crystal 148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 10

1.We are very experienced with this field(more than 10 years);
2.Good after-sales service
3.100% quality guaranteed;
4.We accept sample order for testing;
5.Strong supply ability

Shop Manufacturer Supply Pregabalin crystal 148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 11

Shop Hot Selling Spiramycin 8025-81-8 Factory Supply Raw Materials High Qulity Wholesale price-Detailed Image 12

Shop Manufacturer Supply Pregabalin crystal 148553-50-8 Pharmaceutical Grade for Drug Development and Research-Detailed Image 13

1.Are you a factory or trading company
We are a company integrating manufacturer and trading company

2.What products do you have
We supplies Nootropic ingredients powder, Peptides (Such as Cosmetic peptide, Recombinant protein, Peptide intermediates,ect.), pharmaceutical intermediates (Such as Men's health ingredients, Cosmetic ingredients, Hair care Ingredients, Weight loss ingredients, Anti-cancer ingredients, Painkiller ingredients, etc.), Health supplements ( Such as Food additives, Vitamins, Amino acid, Enzyme,ect.), Plant extracts

3.How is the quality I want to test.
Before production and extraction, we will test all raw materials.Quality is our top priority. All products are strictly tested and confirmed by our QC and QA, approved by Third Party Lab in China.So you will be assured with Good Quality if you choose us. We welcome you test the product and hope to get your feedback.

4.Can I get a Free sample
Yes, For most products we can provide you a free sample, You only need to pay for Shipping. Plesae be free to consult our salesman.
For a larger quantity, we always support you with better price.

5. What's your main payment method
T/T (Bank transfer), WU, MoneyGram, Wechat,Alipay,Credit card payment.

6.What modes of transportation do you have to choose
We cooperate with HKEMS, DHL, TNT, UPS, FEDEX, EMS, China Air Post ,sea transportation etc.
And with the SAFE SHIPPING in each country, you can receive the goods smoothly.It is fast and safe method.

7.How long does it take to the goods arrived
It is Depending on your location:
5-7 days by DHL,UPS,TNT, FEDEX, HKEMS,Netherlands post.
7-20 days by DDP special line.
5-8 days by Air
20-35 days by Sea

8.How is the goods packed
We usually send goods with disguise package outside and a double-layer sterile transparent bag inside.We have tried thousand of package methods, it looks serious and discreet.

9.: How to proceed order
Please Let me konw the product you are looking for,quantity and the destination country wihch help me to give you a right price;
After you confirm all details of order, pay money in advance and give us Shipping address.We arrange the shipment at first time after receive payment and offer after-sales service after you receive parcel.

10.When will I receive the shipping number Where I can check status of my order
After the goods are sent out, our staff will send you the shipping number via email, online or WhatsApp ASAP.You can also check the status online on 17track.

ECHEMI Editorial Reference

Solid
(+)-catechin is the (+)-enantiomer of catechin and a polyphenolic antioxidant plant metabolite. It has a role as an antioxidant and a plant metabolite. It is an enantiomer of a (-)-catechin.|An antioxidant flavonoid, occurring especially in woody plants as both (+)-catechin and (-)-epicatechin (cis) forms.|Flavocoxid is a medical food consisting of plant derived flavonoids which have antiinflammatory activity and are used to treat chronic osteoarthritis. Flavocoxid has been linked to minor elevations in serum enzyme levels during therapy and to rare instances of clinically apparent liver injury.

Research & Reference Note

Food Additives EGCG Acacia Catechu Extract Catechin Powder Green Tea Extract CAS 7295-85-4 is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Authoritative sources

Disclaimer: This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals

Certificates

Basic Info

Product Name:

(±)-Catechol

Other Name:

2H-1-Benzopyran-3,5,7-triol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-,(2R,3S)-rel-;Catechol,(±)-;2H-1-Benzopyran-3,5,7-triol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-,trans-(±)-;rel-(2R,3S)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol;dl-Catechin;dl-Catechol;(±)-Catechol;(±)-Catechin;DL-Catechin;rac-Catechin;Racemic catechin;2H-1-Benzopyran-3,5,7-triol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-,trans-;29907-20-8;72690-97-2

CAS No.:

7295-85-4

Molecular Formula:

C15H14O6

InChIKeys:

InChIKey=PFTAWBLQPZVEMU-UYWMCZCJNA-N

Molecular Weight:

308.28

Exact Mass:

290.27

EC Number:

230-731-2

UNII:

8R1V1STN48

NSC Number:

755824|2819

DSSTox ID:

DTXSID3022322

HScode:

2932999099

Categories:

Plant Extracts

Characteristics

PSA:

119.61000

XLogP3:

1.48180

Appearance:

White to yellow powder

Density:

1.593±0.06 g/cm3(Predicted)

Melting Point:

212-216 °C

Boiling Point:

630.38°C.@760.00mmHg(est)

Water Solubility:

6.311e+004 mg/L @ 25 °C (est)

Storage Conditions:

2-8°C

Collision Cross Section:

165.18 Å² [M+H]+ [CCS Type: DT, Method: stepped-field]|184.42 Å² [M+Na]+ [CCS Type: DT, Method: stepped-field]|159.96 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|159.4 Å² [M-H]-

See More (±)-Catechol Properties 

Hazard Identification

Classification of the substance or mixture

Skin irritation, Category 2

Eye irritation, Category 2

Specific target organ toxicity â single exposure, Category 3

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area.
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P319 Get medical help if you feel unwell.
Storage	P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More (±)-Catechol Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
pregabalin,Tirzepatide,Retatrutide,Food Additives,semaglutide,Cosmetics material

Location:
Jiuzhen Town, Tianmen City, Hubei Province

Payment Terms:
TT against copy of documents,L/C,100% TT in advance

Average lead Time:
7 days

Total Annual Revenue:
$50 million-$100 million

Total Employees:
101-200

Year of Establishment:
2025

Hubei Bocare Chemical Co., Ltd. was founded in 2017, and located in Jiuzhen town, Tianmen City, Hubei Province, China. Now it is the

leading researcher and one of the biggest manufacturer in high technology API area.

There are 8 experts in our research team. We insist in innovation and produce high quality

products. And GMP standard workshop and complete stainless extraction equipment.

We have 2 sales departments over 20 people and sell our products all over the world.

We also have strong professional research and development team, talented personnel and

completely equipped laboratory for the quality controlling. Various Detection Device is

equipped in Bocare company, such as HPLC, GC, Spectrophotometer, AAS, Polarimeter, Auto

titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.

Bocare mainly engaged in export of products including, without limitation, pharmaceutical raw

materials both for vet and human, also Vitamins, Amino Acids, minerals, peptides, plant

extract, feed and food additives.

Our company's business is based on Honest, Trustworthy, Constantly to Go Beyond and

Achieve Mutual Win. Sincerely hope to strengthen exchanges and cooperation with friends

from both home and abroad.

Passion to innovate, Power to deliver !
Country Product Purchase Quantity Date Posted

Post an enquiry for this product

More Choices Find All Products for Sale 

Product Name	Grade / Content	Price	Supplier Name	Details
(+/-)-Catechol 98% Purity Natural Flavan-3-ol Reference Standard CAS 7295-85-4 HPLC Grade Antioxidant Research Compound	Research Grade/98	$56-60/G FOB	Jinan topfull chemical co.,ltd	Inquiry
Catechin	/		Cuicheng Biomedical Technology	Inquiry

Food Additives EGCG Acacia Catechu Extract Catechin Powder Green Tea Extract CAS 7295-85-4

Product Description

Seller Information

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

More Choices Find All Products for Sale 

Related Searches

More from this Seller